Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MECHANICAL METAL FINISHING
15220 S BROADWAY, GARDENA, CA, 90248
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Tetrachloroethylene | 1,1,1-Trichloroethane | Total (lbs) | |||
| 2002 | 17,607 | — | 17,607 | |||
| 2001 | 21,100 | — | 21,100 | |||
| 2000 | 15,500 | — | 15,500 | |||
| 1999 | 11,900 | — | 11,900 | |||
| 1998 | 15,539 | — | 15,539 | |||
| 1997 | 15,539 | — | 15,539 | |||
| 1996 | 28,035 | — | 28,035 | |||
| 1995 | — | 3,000 | 3,000 | |||
| 1994 | — | 36,960 | 36,960 | |||
| 1993 | — | 16,184 | 16,184 | |||
| 1992 | — | 14,200 | 14,200 | |||
| 1991 | — | 20,000 | 20,000 | |||
| 1990 | — | 4,900 | 4,900 | |||
| 1989 | — | 4,600 | 4,600 | |||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.